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gdb: remove SYMBOL_ACLASS_INDEX macro, add getter/setter

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Add a getter and a setter for a symbol's aclass index.  Remove the
corresponding macro and adjust all callers.

Change-Id: Ie8c8d732624cfadb714aba5ddafa3d29409b3d39
This commit is contained in:
Simon Marchi 2021-11-21 22:03:07 -05:00
parent 81e32b6a84
commit ba44b1a3e0
9 changed files with 105 additions and 96 deletions
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17
gdb/symtab.h
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@ -1112,7 +1112,7 @@ struct symbol : public general_symbol_info, public allocate_on_obstack
symbol ()
/* Class-initialization of bitfields is only allowed in C++20. */
: domain (UNDEF_DOMAIN),
aclass_index (0),
m_aclass_index (0),
is_objfile_owned (1),
is_argument (0),
is_inlined (0),
@ -1136,6 +1136,16 @@ struct symbol : public general_symbol_info, public allocate_on_obstack
symbol (const symbol &) = default;
symbol &operator= (const symbol &) = default;
unsigned int aclass_index () const
{
return m_aclass_index;
}
void set_aclass_index (unsigned int aclass_index)
{
m_aclass_index = aclass_index;
}
/* Data type of value */
struct type *type = nullptr;
@ -1162,7 +1172,7 @@ struct symbol : public general_symbol_info, public allocate_on_obstack
table. The actual enum address_class value is stored there,
alongside any per-class ops vectors. */
unsigned int aclass_index : SYMBOL_ACLASS_BITS;
unsigned int m_aclass_index : SYMBOL_ACLASS_BITS;
/* If non-zero then symbol is objfile-owned, use owner.symtab.
Otherwise symbol is arch-owned, use owner.arch. */
@ -1241,8 +1251,7 @@ extern const struct symbol_impl *symbol_impls;
"private". */
#define SYMBOL_DOMAIN(symbol) (symbol)->domain
#define SYMBOL_IMPL(symbol) (symbol_impls[(symbol)->aclass_index])
#define SYMBOL_ACLASS_INDEX(symbol) (symbol)->aclass_index
#define SYMBOL_IMPL(symbol) (symbol_impls[(symbol)->aclass_index ()])
#define SYMBOL_CLASS(symbol) (SYMBOL_IMPL (symbol).aclass)
#define SYMBOL_OBJFILE_OWNED(symbol) ((symbol)->is_objfile_owned)
#define SYMBOL_IS_ARGUMENT(symbol) (symbol)->is_argument